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Thursday, 24 November 2016

Triphenylphosphine Oxide Properties

Description

 
Triphenylphosphine Oxide is a colourless crystalline compound is a common side product in reactions involving triphenylphosphine. It is a popular reagent to induce the crystallizing of chemical compounds.Triphenylphosphine can be regenerated from the oxide by treatment with trichlorosilane.

Chemical Properties

AppearanceWhite solid
Boiling Point462.9 °C
CAS Number791-28-6
Density1.17g/cm3
InChI1S/C18H15OP/c19-20(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
InChIKeyFIQMHBFVRAXMOP-UHFFFAOYSA-N
Melting Point154-158 °C
Molar Mass278.29 g/mol
Molecular FormulaC18H15OP

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